Description

2-[2-Methyl-4-[n-Methyl-n-(3-Phenylpropyl)Amino]Phenylazo]-5-Nitroisophthalonitrile is a specialized, high-purity organic dye intermediate with a complex molecular structure. This compound matters for its role as a critical precursor in synthesizing advanced colorants and functional dyes with specific optical and electronic properties. Industries requiring high-performance pigments, such as digital printing, liquid crystal displays (LCDs), and specialized coatings, rely on this precise chemical building block for consistent quality and performance.

Application

• Advanced Pigment Synthesis: A key intermediate in the production of high-performance azo and phthalocyanine pigments for industrial applications.
• Functional Dyes for Electronics: Used in the manufacture of dyes for liquid crystal displays (LCDs), optical data storage, and non-linear optical materials.
• Digital Printing Inks: Serves as a precursor for colorants used in high-quality inkjet and toner formulations.
• Specialty Coatings: Employed in the development of dyes for automotive, aerospace, and architectural coatings requiring superior lightfastness and stability.
• Research & Development: A valuable compound for academic and industrial R&D in organic synthesis, materials science, and photochemistry.
• Analytical Chemistry: Can be utilized as a chromogenic reagent or a standard in analytical method development.

Basic Information

Product Name	2-[2-Methyl-4-[n-Methyl-n-(3-Phenylpropyl)Amino]Phenylazo]-5-Nitroisophthalonitrile
CAS No.	96293-52-6
Molecular Formula	C26H23N7O2
Molecular Weight	465.51 g/mol
Synonyms	5-Nitro-2-[2-methyl-4-[methyl(3-phenylpropyl)amino]phenyl]azo]isophthalonitrile; Disperse Red 356 Intermediate; C.I. 113258; Azo Nitrile Dye Intermediate; 2-[2-Methyl-4-[N-Methyl-N-(3-phenylpropyl)amino]phenylazo]-5-nitro-1,3-benzenedicarbonitrile; 96293-52-6; 5-Nitroisophthalonitrile azo dye derivative
EINECS	Contact for details

Quality Control

Our 2-[2-Methyl-4-[n-Methyl-n-(3-Phenylpropyl)Amino]Phenylazo]-5-Nitroisophthalonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting specifications for use in sensitive applications like electronics and high-end pigments. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Red to dark red powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.